B7000 vs B8000 | In-Depth Comparison

Glue is one of the most essential tools for any DIY enthusiast. Whether you want to repair a broken item, create a craft, or stick something together, you need a reliable and versatile glue that can bond different materials and withstand various conditions.

Here in this article, I will compare two popular types of glue: B7000 vs B8000 for jewelry making, phone repair, toy fixing, and more.

Read More: B7000 vs T7000

What is B7000 Glue?

B7000 glue is a solvent-based adhesive that has a high viscosity and a strong bonding strength.

This adhesive is highly versatile and can bond to a variety of materials, such as cloth, ceramic, leather, PE, PP, ABA, stone, glass, metal, PE, rubber, nylon, plastics, PVC, fibers, paper, and more.

B7000 glue has a fast-curing time of about 3 to 6 minutes and a full curing time of about 24 to 48 hours.

It has high elasticity, anti-vibration, waterproof, and soft film qualities that make it suitable for repairing jewelry, toys, flowers, showpieces, and more.

It can also work at any temperature and is easy to use. You just need to clean and dry the surface first, apply the glue evenly on the needed areas, and wait for some minutes.

What is B8000 Glue?

B8000 glue is an epoxy-based adhesive that has a low viscosity and moderate bonding strength.

This clear epoxy glue is also useful for adhering small pieces, repairing jewelry, phone displays, phone cases, toys, artificial showpieces, and flower arrangements.

B8000 glue has a slower curing time of about 10 to 20 minutes and a full curing time of about 48 to 72 hours. It can work at temperatures between -50°C to 150°C and has good resistance to water, moisture, oil, and mildew.

It also has high elasticity, anti-vibration, and soft film properties that make it suitable for flexible and delicate items.

It can also fill gaps and cracks and create a smooth surface. However, it is not as versatile as B7000 glue, and it is mainly compatible with plastics, metals, and glass.

B7000 vs B8000 Glue: Which One Is Better?

Your answer will depend on what kind of material you’re using and what kind of project you’re working on.

 If you need glue that can bond to almost anything and has high elasticity and waterproof qualities, then B7000 glue might be a better choice for you.

If you need glue that can fill gaps and cracks and has strong adhesion and resistance to water, oil, and corrosion, then B8000 glue might be a better choice for you.

However, both glues have some drawbacks that you should be aware of. Both glues have a bit of odor that might irritate your nose or eyes. Both glues can also harm your skin if you touch them directly.

Therefore, you should always wear gloves and work in a well-ventilated area when using them. You should also store them in a clean and dry place, away from children and pets.

How To Use B7000 Glue?

B7000 glue is a multi-purpose adhesive that can be used for various projects, such as phone repair, jewelry making, crafts, and more. It is a self-leveling, transparent, waterproof, flexible, and versatile glue that can bond many materials, such as metal, glass, ceramic, plastic, rubber, leather, wood, paper, fabric, etc.

To use B7000 glue effectively and safely, you should follow these steps:

Step 1: Prepare the surface

• Make sure the surface you are working on is clean and free of dust, oil, grease, or any other contaminants that may affect the adhesion.
• If possible, lightly sand or roughen the surface to increase the bonding area.
• Remove any residue from the surface by wiping it with a dry cloth or using a solvent such as alcohol or acetone.

Step 2: Apply the glue

• Remove the cap of the glue tube and cut the tip of the nozzle to adjust the flow of the glue.
• Apply a thin and even layer of glue to one or both surfaces to be bonded or repaired. Do not apply too much glue, as it may cause bubbles or overflow.
• If you are using the glue for rhinestones or other small items, you can use a dotting pen tool or a toothpick to apply the glue precisely.

Step 3: Join the surfaces

• Allow the glue to partially cure for 5 to 10 minutes before bringing the surfaces together. This will increase the bonding strength and reduce the curing time.
• Press the surfaces firmly and align them properly. You can use clamps, tape, or weights to hold them in place until the glue dries completely.
• If any excess glue comes out of the edges, wipe it off with a cloth or a cotton swab before it hardens.

Step 4: Wait for the glue to cure

• There are a number of factors that influence the curing time of B7000 glue, including temperature, humidity, and glue thickness. Generally, it takes about 3 to 6 minutes for the glue to set and about 24 to 48 hours for the glue to cure fully.
• Do not move or stress the bonded or repaired item until the glue is fully cured. Avoid exposing it to water, moisture, oil, or heat during the curing process.

Step 5: Store the glue properly

• Make sure it is stored away from direct sunlight and heat sources after you have used the glue and put the cap back on tightly. Do not refrigerate or freeze the glue, as it may affect its quality.
• Keep the glue out of reach of children and pets. Do not ingest or inhale the glue, as it may cause health problems. If you get the glue on your skin or eyes, rinse with plenty of water and seek medical attention if necessary.

I hope this guide helps you use B7000 glue effectively and safely for your projects.

Know More: B6000 vs B7000

Frequently Asked Questions (FAQs)

Can You Use B-7000 Glue on Clothes?

Yes, you can use B-7000 glue on clothes. It is a fabric super glue that can bond clothes with other materials, such as rhinestones, beads, metal, glass, etc. It has high elasticity, waterproof, anti-vibration, and soft film properties that make it suitable for clothes projects.

What Is the Difference Between T8000 And B-7000 Glue?

The main difference is that T8000 is clear or black, while B7000 is transparent. T8000 is also more suitable for gluing touchscreens, while B7000 is more versatile and elastic.

Is B7000 Glue Waterproof?

Yes, B7000 is a solvent-based adhesive that is waterproof and heat-resistant.

Is B7000 Glue Good for Wood?

Yes, the B7000 is versatile and works well on wood.

Final Thoughts

B7000 and B8000 glues are both useful products for DIY enthusiasts who want to fix or create something quickly and easily.

However, they have different features and compatibility that make them suitable for different purposes. You should choose the one that matches your needs and preferences best.

Here, I tried to give you an overview of the differences between them by comparing B7000 vs B8000 thoroughly.